Double Precision Issue in Java

Date: 2024-02-14

Java's double data type, while offering high precision, suffers from a double-precision issue due to the limitations of binary representation of real numbers. This leads to rounding errors, causing discrepancies between expected and actual results, especially with large or small numbers or complex calculations. Solutions include using the BigDecimal class for precise arithmetic, rounding values, or scaling numbers. Understanding and addressing this issue is crucial for accurate numerical computations in Java applications.

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